Municipalities located in Lebanon County include Townships: Annville, Bethel, Cold Spring, East Hanover, Heidelberg, Jackson, Millcreek, North Annville, North Cornwall, North Lebanon, North Londonderry, South Annville, South Lebanon, South Londonderry, Swatara, Union, West Cornwall, West Lebanon.
Sedimentary rock can be changed into igneous rock by undergoing melting and then solidification. At a subduction zone (at a convergent plate boundary, where one plate slides beneath another), layers of sedimentary rock will be assimilated into the mantle.edimentary rock to change to Igneous rock by applying heat and pressure, which creates Metamorphic rock. Next, Metamorphic rock turns to Magma because it melts. Lastly yo â¦ u have to let the Magma cool and it becomes an Igneous rock.
Best Answer: Sedimentary rocks are formed because of the overburden pressure as particles of sediment are deposited out of air, ice, wind, or water flows carrying the particles in suspension. As sediment deposition builds up, the overburden (or 'lithostatic') pressure squeezes the sediment into layered solids in a process known as lithification ('rock formation') and the original connate fluids are expelled.